J/A+A/325/159ivo://CDS.VizieR/J/A+A/325/159doi:10.26093/cds/vizier.33250159CDSLeinert C.Henry T.Glindemann A.McCArthy D.W. Jr.1997-12-09T17:02:19Z1997-12-09T18:02:15ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frmultiple-starsm-starsphotometryThe paper contains four tables which summarise the duplicity status of the 34 M dwarf primaries within 5.0pc. Table 1 gives the basic data for the sample: designation, coordinates, V,J,H,K photometry, parallax Table 2 gives, for the nine southern sources, magnitude limits for possible undetected companions. These limits are given for assumed projected separations of 1AU, 2AU, 5AU, and 10AU. In addition, the circumstances of the observation are given: date, telescope, and observational technique. Table 3 repeats, in updated form, the same information (except for the date) for the 25 northern sources. Table 4 lists the nine M dwarf primaries within 5pc which do have one or more companions.1997A&A...325..159Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/325/159CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/325/159https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/325/159http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/325/159https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/325/159https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/325/159http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/325/159GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/325/159/table1 (Basic data for all M dwarfs within five parsecs)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/325/159/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/325/159/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/325/159/table1?GETtext/xml+votable180.050000true1.351667-37.3572220.005555555555555556https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/325/159?format=asciiOpticaldefaultJ/A+A/325/159/table1Basic data for all M dwarfs within five parsecsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLoc[SN] S: southern stars ({delta}<=-30deg) N: northern stars ({delta}>-30deg)meta.notecharNameObject designationmeta.id;meta.maincharNote[abc] Note (1)meta.notecharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination signpos.eq.dec;meta.mainnullableVmagV magnitude (apparent)magphot.mag;em.opt.VfloatJmagJ magnitude (apparent) (1.20{mu}m)magphot.mag;em.IR.JfloatHmagH magnitude (apparent) (1.62{mu}m)magphot.mag;em.IR.HfloatKmagK magnitude (apparent) (2.20{mu}m)magphot.mag;em.IR.Kfloatplxtrigonometric parallaxarcsecpos.parallax.trigfloatKMagK magnitude (absolute)magphys.magAbs;em.optfloatJ/A+A/325/159/table2Companion magnitude limits for southern M dwarfs within five parsecsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameObject designationmeta.id;meta.maincharTechApplied technique (1)meta.notecharObsdateDate of observationstime.epochTelTelscope usedmeta.id;instr.telcharBandWavelength bandinstr.bandpasscharMag1AU? Magnitude limit for separation 1 AU (2)magphot.magfloatu_Mag1AUUncertainty flag on Mag1AUmeta.code.errorcharMag2AUMagnitude limit for separation 2 AU (2)magphot.magfloatu_Mag2AUUncertainty flag on Mag2AUmeta.code.errorcharMag5AUMagnitude limit for separation 5 AU (2)magphot.magfloatMag10AUMagnitude limit for separation 10 AU (2)magphot.magfloatJ/A+A/325/159/table3*Updated summary of magnitude limits for northern M dwarfs within five parsecsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameObject designationmeta.id;meta.maincharTechApplied techniquemeta.notecharBandWavelength bandmeta.notecharMag1AU? Magnitude limit for separation 1 AU (1)magphot.magfloatMag2AU? Magnitude limit for separation 2 AU (1)magphot.magfloatMag5AU? Magnitude limit for separation 5 AU (1)magphot.magfloatMag10AU? Magnitude limit for separation 10 AU (1)magphot.magfloatNote[c] c: Companion detected (2)meta.notechar